Marvin Gabrion bound Rachel Timmerman and tossed her, alive, into a lake, days before he was to go on trial for her rape. He also killed her baby – who has never been found – and three other men, two of whom have also never been found. This season covers all of those cases.

In the last episode, I continue my conversation with Brett Holmes, Arnold’s cousin, who’s also the law enforcement officer I worked with on this case. We discuss Detective Pratt, as well as another case (that of Janette Roberson, my second season) and I give the final summation of what we learned about why this case is where it is, as well as the issues surrounding that gun.

Remember that bag I said I needed to unpack in an earlier episode? About the murder trial Peter Piper was a witness for in 1980, which put him in the Federal Prison System as a protection case? This episode explains what happened.

This season I will cover the many crimes of an offender named Peter Piper. In this episode, I introduce you to “Mary” and the crime that landed then eighteen-year-old Peter Piper in jail in the first place.

I interview Scott Allen Johnson, Licensed Psychologist, about this case, hoping to get some insight into the type of perpetrator that would commit this crime. He is a forensic consultant and adjunct instructor at Florida Gulf Coast University.